Tatala M. Problematic Use of Smartphones, Self-Esteem, and Emotion Regulation in Early Adulthood. Empirical Research. rkult [Internet]. 2025 Dec. 15 [cited 2025 Dec. 19];16(4):189-204. Available from: https://czasopisma.tnkul.pl/index.php/rkult/article/view/4494